123928462

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4637}}^1$

素因数の和:4752

約数の個数: 32

約数和(自身を含む): 224404992

約数和(自身を除く): 100476530

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 3818, 4637, 9274, 13363, 26726, 32459, 64918, 106651, 213302, 384871, 746557, 769742, 1493114, 2694097, 5388194, 8852033, 17704066, 61964231, 123928462]

約数ペア:

[(1, 123928462), (2, 61964231), (7, 17704066), (14, 8852033), (23, 5388194), (46, 2694097), (83, 1493114), (161, 769742), (166, 746557), (322, 384871), (581, 213302), (1162, 106651), (1909, 64918), (3818, 32459), (4637, 26726), (9274, 13363)]